发明名称 |
SYSTEM AND METHOD FOR PERFORMING GEOCHRONOLOGY |
摘要 |
Systems and methods for determining geologic age are provided. A method includes separating a sample into species of interest; supplying the species of interest to a mass spectrometer; generating an intensity-versus-time data set for two or more elemental masses, identifying a set of intensity peaks having members from each of at least two of the intensity-versus-time data sets; and determining the geologic age of the sample using ratios of the members of the set of intensity peaks. A system includes a species generator for receiving a sample and generating species of interest; a mass spectrometer for receiving the species of interest and generating an intensity-versus-time data set for each of two or more elemental masses; and a processor configured to identify a set of intensity peaks, and to determine the geologic age of the sample using ratios of the members of the set of intensity peaks. |
申请公布号 |
EP2663859(A2) |
申请公布日期 |
2013.11.20 |
申请号 |
EP20110855313 |
申请日期 |
2011.11.02 |
申请人 |
EXXONMOBIL UPSTREAM RESEARCH COMPANY |
发明人 |
DREYFUS, SEBASTIEN, L.;POTTORF, ROBERT, J. |
分类号 |
G01N33/20;G01N33/28 |
主分类号 |
G01N33/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|